Lucene::SearchCancellationGuard Class Reference

RAII guard for automatic cancellation flag management. More...

#include <SearchCancellation.h>

Public Member Functions
	SearchCancellationGuard (std::atomic< bool > *flag)
	~SearchCancellationGuard ()
	SearchCancellationGuard (const SearchCancellationGuard &)=delete
SearchCancellationGuard &	operator= (const SearchCancellationGuard &)=delete
	SearchCancellationGuard (SearchCancellationGuard &&)=delete
SearchCancellationGuard &	operator= (SearchCancellationGuard &&)=delete

Detailed Description

RAII guard for automatic cancellation flag management.

Usage:

void performSearch() {
    SearchCancellationGuard guard(&m_cancelled);
    // ... perform search ...
} // Automatic cleanup on scope exit

Constructor & Destructor Documentation

SearchCancellationGuard() [1/3]

Lucene::SearchCancellationGuard::SearchCancellationGuard ( std::atomic< bool > *  flag )

explicit

~SearchCancellationGuard()

Lucene::SearchCancellationGuard::~SearchCancellationGuard

(

)

SearchCancellationGuard() [2/3]

Lucene::SearchCancellationGuard::SearchCancellationGuard ( const SearchCancellationGuard &  )

delete

SearchCancellationGuard() [3/3]

Lucene::SearchCancellationGuard::SearchCancellationGuard ( SearchCancellationGuard &&  )

delete

Member Function Documentation

operator=() [1/2]

SearchCancellationGuard & Lucene::SearchCancellationGuard::operator= ( const SearchCancellationGuard &  )

delete

operator=() [2/2]

SearchCancellationGuard & Lucene::SearchCancellationGuard::operator= ( SearchCancellationGuard &&  )

delete

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The documentation for this class was generated from the following file:

• SearchCancellation.h